package com.csw.clazzMe.service;

import com.csw.clazzMe.entity.Infos;

import java.util.List;

/**
 * Created by Administrator on 2019/10/28.
 */
public interface InfoService {
	List<Infos> queryAll();

	List<Infos> queryAll3();

	List<Infos> queryAll5();

	Infos queryAll5id(Integer id);

	void delete(Integer id);

	void insert(Infos infos);

	void update(Infos infos);

	List<Infos> query2(String tag, String into);
}
